314 N. Hoffman St Belgrade, MT. 59714
Mon - Fri 8:30 a.m. - 5:00 p.m.
Gentry Custom Quiet Muzzle Brake

Gentry Quiet Muzzle Brakes

Purchase a Gentry Quiet Muzzle Brake

Select your options and click Buy Now!


Quiet Muzzle Brake

The Gentry Quiet Muzzle Brake reduces recoil up to 85% while directing noise and gas away from the shooter. The installation of a Quiet Muzzle Brake does not impact the firearm’s velocity or accuracy. Muzzle jump is minimized allowing for faster follow-up shots and many of our customers have told us they can see the impact of the bullet through their scopes.




Quiet Muzzle Brake
QMB Ring


Would you like one of our experts to do the installation?


If you would like one of our experts to install your Gentry Quite Muzzle Brake on your rifle please download this work order, fill it out completely and follow the instructions on how to ship your rifle to our facility for custom installation.

We have installed thousands of Quiet Muzzle Brakes and are happy to do the installation for you or can provide guidance to your local, qualified gunsmith. If you want us to install a Quiet Muzzle Break please download this work order with instructions on how to ship your rifle for custom installation of the Gentry Quiet Muzzle Brake.


If you have any questions please email me at kelly@gentrycustom.com



Quite Muzzle Brake Options

We can create a Quiet Muzzle Brake for almost any caliber or barrel contour in 10 to 15 business days. For the convenience of our customers we stock standard contours for immediate delivery.

Available Now: 5/8 x 24 threads for the standard suppressor (Remington, Sako, and many others)


Finishes: (Brake Only) Installation is additional

Standard blue
Matte blue
Stainless steel polished
Stainless steel bead blasted

Common Calibers and Threads:

.270 (6.8 mm), 3/4″ OD 1/2 x 28 threads
.284 (7mm), 3/4″ OD 1/2 x 28 threads
.308 (7.62 mm), 3/4″ OD 1/2 x 28 threads
.338 (8.58 mm), 3/4″ OD 9/16 x 28 threads
 6.5 (264), 7/8″ OD 5/8 x 24 threads
.308 (7.62), 7/8″ OD 5/8 x 24 threads



Additional Charges:

Shorten barrel at time of installation
Special threads
Brakes over 7/8″
Thread Protectors

20% restocking fee. No returns after 30 days.
Prices subject to change without notice
Prices do not include shipping and handling


Customers will be called when work is completed. Firearms not picked up within 30 days of call may be assessed a storage fee. If the firearm is not picked up within 90 days from completion date call the firearm will be considered abandoned and will become property of Gentry Custom LLC unless other arrangements have been made.

Gentry Custom LLC - Belgrade Montana

Phone: (406) 388-4867
8:30am to 5:00pm
Mon-Fri (Mountain Time)
Walk-ins by appointment only

Mailing address:
Gentry Custom LLC
314 N. Hoffman St,
Belgrade, MT 59714

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Gentry Quiet Muzzle Brake

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